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NORTH AMERICAN FLORA [VOLUME 7 
Bromus Porteri (Coult.) Nash, Colorado, New Mexico. 
* Bromus Porteri lanatipes Shear (B. lanatipes Shear), Colorado. 
Bromus Pumpellianus Scribn., Colorado; Alberta, Saskatchewan, 
Bromus purgans \,., Indiana, Iowa, Michigan, Missouri, Nebraska, North Dakota, West 
Virginia, Wisconsin; Ontario. 
Bromus racemosus L. (B. hordeaceus lepiostachys Beck.), Oregon. 
Bromus Richardsonii Link, Colorado, New Mexico. 
Bromus rubens ., California. 
Bromus scoparius L., California. 
Bromus secalinus 1,., Indiana, North Carolina, Oregon. 
Bromus sitchensis Bong., Oregon, Washington. 
Bromus sterilis I,., Utah. 
Bromus subvelutinus Shear, Washington. 
Bromus tectorum I,., Oregon. 
Bromus villosus Forsk. (B. maximus Desf.), California, Oregon. 
Bromus villosus Gussoner Aschers. & Graebn. (B. maximus Gussonei Parl.), California. 
Elymus ambiguus Vasey & Scribn., Colorado, Idaho. 
Elymus australis Scribn. & Ball, Arkansas. 
Elymus brachystachys Scribn. & Ball, Colorado. 
Elymus canadensis L,., Colorado, Idaho, Iowa, Kansas, Montana, Nebraska, New Mexico, 
North Dakota, Wyoming. 
Elymus condensaius Presl (EZ. robustus Scribn. & Smith), California, Colorado, Montana, 
Nebraska, New Mexico, Oregon, Washington, Wyoming. 
Elymus glaucus Buckl. (E. americanus Vasey & Scribn.), California, Colorado, Montana, 
Oregon, Washington, Wyoming. 
Elymus Howellit Scribn. & Merr., Alaska. 
Elymus mollis Trin., Alaska. 
Elymus striatus Willd., Colorado. 
Elymus triticoides Buckl., Arizona, California, Colorado, New Mexico, Oregon, Utah. 
Elymus vancouverensis Vasey, British Columbia. 
Elymus virescens Piper, Alaska. 
Elymus virginicus L., lowa, Kansas, Nebraska, Oklahoma, Texas; Manitoba. 
Festuca rubra V,., British Columbia. 
Hordeum jubatum 1,., Colorado, Illinois, Indiana, Iowa, Minnesota, Missouri, Nebraska, 
North Dakota, South Dakota, Wisconsin; Manitoba. 
Hordeum vulgare L. (H. sativum Pers.), Texas. 
HAystrix Hystrix (L.) Millsp. (H. patula Moench, Asprella Hystrix Wiltld.), Minnesota; 
Quebec. 
Melica Geyeri Munro (M. bromoides A. Gray), California. 
Panicularia grandis (S. Wats.) Nash (P. americana MacM., Glyceria grandis S. Wats.), 
Indiana, Iowa, Minnesota, South Dakota; Quebec. 
Poa ampla Merrill, Oregon. 
Poa arida Vasey (P. pratericola Rydb.), Colorado, Montana, Nebraska; Manitoba, 
Poa Fendleriana Steud.) Vasey, Utah. 
Poa interior Rydb., Colorado. 
Poa juncifolia Scribn., Colorado. 
Poa longipedunculata Scribn., Colorado. 
Poa nevadensis Vasey, Wyoming. 
Poa pratensis L,., Colorado. 
Poa scabrella (Thurber) Benth., California. 
Poa scabriuscula T. A. Williams, Colorado. 
Poa Wheeleri Vasey, Utah. 
Poa sp., South Dakota. 
Puccinellia angustata (R. Br.) Rand & Redfield, Maine. 
Puccinellia maritima (Huds.) Parl. (Glyceria maritima Wahl.), Nova Scotia. 
Puccinellia Nuttalliana (Schultes) Hitche. (P. airvoides (Nutt.) Wats. & Coult., Poa Nut- 
talliana Schultes), Colorado, North Dakota, Wyoming. 
Scolochloa festucacea (Willd.) Link, Montana, North Dakota. 
Sitanion californicum J. G. Smith, Oregon. 
Sitanion Hystrix (Nutt.) J. G. Smith (S. brevifolium J. G. Smith, S. elymoides Raf., S. glabrum 
J. G. Smith, S. longifolium J.G. Smith, S. rigidum J.G. Smith, S. velutinum Piper), Cali- 
fornia, Colorado, New Mexico, Oregon, Utah. 
Sitanion jubatum J. G. Smith, Oregon. 
Trisetum deyeuxioides (H.B.K.) Kunth, Jalisco; Guatemala. 
Triselum Fournieranum Hitche. (T. gracile Fourn.), Hidalgo. 
Trisetum montanum Vasey, Colorado. 
Trisetum spicatum (I,.) Richter (T. toluccense Kunth, T. subspicatum Beauv.), Colorado; 
Mexico (state). 
Triticum aestivum I,. (T. sativum Lam., T. vulgare Vill.), Alabama, Arkansas, Colorado, 
Delaware, Georgia, [linois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, 
Maryland, Michigan, Minnesota, Missouri, Montana, Nebraska, New Jersey, New 
York, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, South 
Carolina, South Dakota, Tennessee, Texas, Virginia, Washington, Wisconsin; Manitoba, 
Ontario; Mexico (state), Michoacan; Cuba. 
Triticum compactum Host, California, Missouri. 
Triticum dicoccoides Kérn., Texas. 
Triticum dicoccum Schr., Missouri, Texas. 
Triticum durum Desf., Missouri, Nebraska. 
Triticum monococcum L,., Missouri. 
